The most interesting jewellery out there need not be made from precious metals or stones. I particularly like these rings by Portland, Oregon based collaborative Sticks & Stones. Their jewellery, which includes bracelets and necklaces, is made from reclaimed wood and accented in fine metals and semi-precious stones such as black diamonds, white sapphires, topaz, turquoise and lapis lazuli. The Spring|Summer 2011 collection goes further, by adding new materials like deer antlers, purpleheart wood and vegetable ivory to their repertoire.